Lambda sensor BMW R - K

Lambda Sensor NGK NTK-4 wire, connector cables Ranked # 69 with length 92.2 cm, for 25kW motors BMW R28, R28 52kW, 72kW 259S, R21 63kW, 63kW R28, R22 70kW, 72kW K41GT, K41GT 96kW, 72kW K41 , K41 96kW, 45kW 259C, K30 45kW.
NGK-NTK oxygen sensors are fitted as original equipment by many homes and therefore constitute an original part or, for models that do not mount them originally, a spare qualitatively equal or superior to the original. Oxygen sensors suffer a relative wear due to considerable thermal, chemical and mechanical properties, which they are subjected. The lambda probes too worn react with excessive inertia to changes in the mixture, the regulate too slowly and do not reach more normal regulation capacity. The fuel consumption and the values of the exhaust gas increases and the negative effects are found by analyzing the exhaust gas.
The photo is for demonstration purposes only, each model has its specific probe.